Slider = {

    create: function(url){
        var data='create=1';
        var method='get';
        var successFunction=function(json){
            if(json.htmlContent){
                $('#new-item').html(json.htmlContent);
                Main.openPopup($('#new-item'));
            }
        };
        var beforeFunction=function(){

        };
        var afterFunction=function(){

        };

        Ajax.sendAjax(url,data,method,successFunction,beforeFunction,afterFunction);
    }

};